ID A0A0H3V898_9ORYZ Unreviewed; 337 AA. AC A0A0H3V898; DT 14-OCT-2015, integrated into UniProtKB/TrEMBL. DT 14-OCT-2015, sequence version 1. DT 09-DEC-2015, entry version 3. DE RecName: Full=DNA-directed RNA polymerase subunit alpha {ECO:0000256|HAMAP-Rule:MF_00059}; DE Short=PEP {ECO:0000256|HAMAP-Rule:MF_00059}; DE EC=2.7.7.6 {ECO:0000256|HAMAP-Rule:MF_00059}; DE AltName: Full=Plastid-encoded RNA polymerase subunit alpha {ECO:0000256|HAMAP-Rule:MF_00059}; GN Name=rpoA {ECO:0000256|HAMAP-Rule:MF_00059, GN ECO:0000313|EMBL:AJP34391.1}; OS Oryza officinalis. OG Plastid; Chloroplast {ECO:0000313|EMBL:AJP34391.1}. OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; OC Spermatophyta; Magnoliophyta; Liliopsida; Poales; Poaceae; BOP clade; OC Oryzoideae; Oryzeae; Oryzinae; Oryza. OX NCBI_TaxID=4535 {ECO:0000313|EMBL:AJP34391.1}; RN [1] {ECO:0000313|EMBL:AJP34391.1} RP NUCLEOTIDE SEQUENCE. RX PubMed=26355750; DOI=10.1038/srep13957; RA Wambugu P.W., Brozynska M., Furtado A., Waters D.L., Henry R.J.; RT "Relationships of wild and domesticated rices (Oryza AA genome RT species) based upon whole chloroplast genome sequences."; RL Sci. Rep. 5:13957-13957(2015). CC -!- FUNCTION: DNA-dependent RNA polymerase catalyzes the transcription CC of DNA into RNA using the four ribonucleoside triphosphates as CC substrates. {ECO:0000256|HAMAP-Rule:MF_00059}. CC -!- CATALYTIC ACTIVITY: Nucleoside triphosphate + RNA(n) = diphosphate CC + RNA(n+1). {ECO:0000256|HAMAP-Rule:MF_00059}. CC -!- SUBUNIT: In plastids the minimal PEP RNA polymerase catalytic core CC is composed of four subunits: alpha, beta, beta', and beta''. When CC a (nuclear-encoded) sigma factor is associated with the core the CC holoenzyme is formed, which can initiate transcription. CC {ECO:0000256|HAMAP-Rule:MF_00059}. CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast {ECO:0000256|HAMAP- CC Rule:MF_00059}. CC -!- DOMAIN: The N-terminal domain is essential for RNAP assembly and CC basal transcription, whereas the C-terminal domain is involved in CC interaction with transcriptional regulators and with upstream CC promoter elements. {ECO:0000256|HAMAP-Rule:MF_00059}. CC -!- SIMILARITY: Belongs to the RNA polymerase alpha chain family. CC {ECO:0000256|HAMAP-Rule:MF_00059}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; KM881643; AJP34391.1; -; Genomic_DNA. DR RefSeq; YP_009155820.1; NC_027463.1. DR GeneID; 25016145; -. DR GO; GO:0009507; C:chloroplast; IEA:UniProtKB-HAMAP. DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-HAMAP. DR GO; GO:0003899; F:DNA-directed RNA polymerase activity; IEA:UniProtKB-HAMAP. DR GO; GO:0006351; P:transcription, DNA-templated; IEA:UniProtKB-HAMAP. DR Gene3D; 2.170.120.12; -; 1. DR HAMAP; MF_00059; RNApol_bact_RpoA; 1. DR InterPro; IPR011262; DNA-dir_RNA_pol_insert. DR InterPro; IPR011263; DNA-dir_RNA_pol_RpoA/D/Rpb3. DR InterPro; IPR011773; DNA-dir_RpoA. DR InterPro; IPR009025; RBP11-like_dimer. DR InterPro; IPR011260; RNAP_asu_C. DR Pfam; PF01000; RNA_pol_A_bac; 1. DR Pfam; PF03118; RNA_pol_A_CTD; 1. DR Pfam; PF01193; RNA_pol_L; 1. DR ProDom; PD001179; RNAP_asu_C; 1. DR SMART; SM00662; RPOLD; 1. DR SUPFAM; SSF55257; SSF55257; 2. DR SUPFAM; SSF56553; SSF56553; 1. DR TIGRFAMs; TIGR02027; rpoA; 1. PE 3: Inferred from homology; KW Chloroplast {ECO:0000313|EMBL:AJP34391.1}; KW DNA-directed RNA polymerase {ECO:0000256|HAMAP-Rule:MF_00059}; KW Nucleotidyltransferase {ECO:0000256|HAMAP-Rule:MF_00059}; KW Plastid {ECO:0000313|EMBL:AJP34391.1}; KW Transcription {ECO:0000256|HAMAP-Rule:MF_00059}; KW Transferase {ECO:0000256|HAMAP-Rule:MF_00059}. FT DOMAIN 29 232 RPOLD. {ECO:0000259|SMART:SM00662}. FT REGION 1 232 Alpha N-terminal domain (alpha-NTD). FT {ECO:0000256|HAMAP-Rule:MF_00059}. FT REGION 266 337 Alpha C-terminal domain (alpha-CTD). FT {ECO:0000256|HAMAP-Rule:MF_00059}. SQ SEQUENCE 337 AA; 38696 MW; E2E33C2EEA3527CD CRC64; MVREEVAGST QTLQWKCVES RVDSKRLYYG RFILSPLRKG QADTVGIALR RALLGETEGT CITHAKFGSV PHEYSTIAGI EESVQEILLN LKEIVLRSNL YGVRNASICV KGPRYITAQD IILPPSVEIV DTAQPIANLT EPTDFRIELR IKRDRGYHTE VRKNTQDGSY PIDAVSMPVR NVNYSIFSCG NGNAKYEILF LEIWTNGSLT PKEALYEASR NLIDLFLPFL HTEEEGTRFQ ENKNRFTSPL LSFQKRLTNL KKNKKRIPLN CIFIDQLELP SRTYNCLKRA NIHTLLDLLS KTEEDLMRID SFRMQDGKQI WDTLEKHLPM DLPKNKF //